[ 1370.018562][ T9970] veth0: entered allmulticast mode
[ 1370.019387][ T9970] veth1: entered allmulticast mode
[ 1370.020958][ T9970] veth2: entered allmulticast mode
[ 1370.021518][ T9970] veth3: entered allmulticast mode
[ 1370.022034][ T9970] veth4: entered allmulticast mode
[ 1370.022573][ T9970] veth5: entered allmulticast mode
[ 1404.715634][ T9970] veth0: left allmulticast mode
[ 1404.716256][ T9970] veth1: left allmulticast mode
[ 1404.716761][ T9970] veth2: left allmulticast mode
[ 1404.717191][ T9970] veth3: left allmulticast mode
[ 1404.717732][ T9970] veth4: left allmulticast mode
[ 1404.718217][ T9970] veth5: left allmulticast mode